Question

★Write the following numbers in standard form;
(i) 0.0000000000564
(ii) 0.0000000021

→If you don't know then it's okay but don't write don't know sorry​

Answer 1

Write the following numbers in standard form;

(i) 0.0000000000564

${\sf{:\implies5.64 \times {10}^{ - 11} }}$

(ii) 0.0000000021

${\sf{:\implies2.1 \times {10}^{ - 9} }}$

:)